CN104114534B - 制造甲基柠檬腈的方法 - Google Patents

制造甲基柠檬腈的方法 Download PDF

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Publication number
CN104114534B
CN104114534B CN201380009518.5A CN201380009518A CN104114534B CN 104114534 B CN104114534 B CN 104114534B CN 201380009518 A CN201380009518 A CN 201380009518A CN 104114534 B CN104114534 B CN 104114534B
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CN
China
Prior art keywords
methyl
nonadienenitrile
dimethyl
norm
mixture
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CN201380009518.5A
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Chinese (zh)
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CN104114534A (zh
Inventor
安吉拉·维尔德曼
沃纳·邦拉蒂
拉斐尔·布玛
西尔克·多恩
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DSM IP Assets BV
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DSM IP Assets BV
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
    • C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201380009518.5A 2012-02-15 2013-02-11 制造甲基柠檬腈的方法 Active CN104114534B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP12155595.7 2012-02-15
CH2022012 2012-02-15
EP12155595 2012-02-15
CH00202/12 2012-02-15
PCT/EP2013/052689 WO2013120808A1 (en) 2012-02-15 2013-02-11 Novel process for the manufacture of methyl limonitrile

Publications (2)

Publication Number Publication Date
CN104114534A CN104114534A (zh) 2014-10-22
CN104114534B true CN104114534B (zh) 2017-03-08

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ID=47681928

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CN201380009518.5A Active CN104114534B (zh) 2012-02-15 2013-02-11 制造甲基柠檬腈的方法

Country Status (7)

Country Link
US (1) US9458096B2 (enExample)
EP (1) EP2814809B1 (enExample)
JP (1) JP6221183B2 (enExample)
CN (1) CN104114534B (enExample)
IN (1) IN2014DN06144A (enExample)
MX (1) MX350513B (enExample)
WO (1) WO2013120808A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2628723B1 (en) * 2012-02-15 2014-09-10 DSM IP Assets B.V. Novel process for the manufacture of methyl limonitrile

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960923A (en) * 1973-12-03 1976-06-01 Rhodia, Inc. Process for the preparation of α,β-unsaturated nitriles
CN101765584A (zh) * 2007-07-26 2010-06-30 巴斯夫欧洲公司 制备乙基香叶腈的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573618A (en) 1978-11-30 1980-06-03 Dainippon Ink & Chem Inc Isomerization
US4521627A (en) 1984-02-06 1985-06-04 Union Camp Corporation Method of preparing alkali metal salts of organic diamines
FR2617154B1 (fr) * 1987-06-29 1990-11-30 Rhone Poulenc Chimie Procede d'obtention d'oxyde cerique et oxyde cerique a nouvelles caracteristiques morphologiques
DE4439836C1 (de) 1994-11-08 1996-06-05 Hoechst Ag cis-4-(2,2,3,3-Tetrafluorpropoxy)-zimtsäurenitril und trans-4-(2,2,3,3-Tetrafluorpropoxy)- zimtsäurenitril und ein Verfahren zu ihrer Herstellung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960923A (en) * 1973-12-03 1976-06-01 Rhodia, Inc. Process for the preparation of α,β-unsaturated nitriles
CN101765584A (zh) * 2007-07-26 2010-06-30 巴斯夫欧洲公司 制备乙基香叶腈的方法

Also Published As

Publication number Publication date
JP2015511238A (ja) 2015-04-16
MX350513B (es) 2017-09-08
US9458096B2 (en) 2016-10-04
US20140378695A1 (en) 2014-12-25
MX2014009887A (es) 2014-11-13
JP6221183B2 (ja) 2017-11-01
CN104114534A (zh) 2014-10-22
EP2814809B1 (en) 2017-03-22
WO2013120808A1 (en) 2013-08-22
IN2014DN06144A (enExample) 2015-08-21
EP2814809A1 (en) 2014-12-24

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